diff --git a/redis.js b/redis.js
index 18c7357..f2ed7c6 100644
--- a/redis.js
+++ b/redis.js
@@ -6,7 +6,7 @@ BI.DOM.ready(() => {
     BI.config(ConstantRedisType, datas => [...datas, {
         text: 'Redis',
         databaseType: 'Redis',
-        iconUrl: 'http://alan-picpack.oss-cn-hangzhou.aliyuncs.com/1567134942861890',
+        iconUrl: 'com/fr/plugin/db/redis/images/redis.png',
     }]);
 
     const RedisShowName = 'dec.dcm.connection.plugin.redis.show';
diff --git a/src/modules/constants/env.ts b/src/modules/constants/env.ts
index 71785e6..6045280 100644
--- a/src/modules/constants/env.ts
+++ b/src/modules/constants/env.ts
@@ -1,6 +1,7 @@
 const fineServletURL = Dec ? Dec.fineServletURL : '/webroot/decision';
 export const ReqPrefix = `${fineServletURL}/v10/config/connection`;
 export const ImgPrefix = `${fineServletURL}/resources?path=/com/fr/web/resources/dist/images/2x/icon/database/`;
+export const PluginImgPrefix = `${fineServletURL}/resources?path=`;
 
 export const connectionType = DecCst ? DecCst.Connect.ConnectionType : {
     JDBC: 'jdbc',
diff --git a/src/modules/pages/connection/list/list_item/list_item.model.ts b/src/modules/pages/connection/list/list_item/list_item.model.ts
index 0058840..96b0f53 100644
--- a/src/modules/pages/connection/list/list_item/list_item.model.ts
+++ b/src/modules/pages/connection/list/list_item/list_item.model.ts
@@ -50,19 +50,28 @@ export class ListItemModel extends Model<{
         setDatebaseTypeSelected(name: string) {
             this.model.datebaseTypeSelected = name;
         },
-        setIsEdit(isEdit: boolean) {
-            this.model.isEdit = isEdit;
+        setIsEdit(isEdit: boolean, name: string) {
+            if (isEdit) {
+                api.getConnectionStatus(name).then(re => {
+                    if (re.data && re.data === 'success') {
+                        this.model.isEdit = true;
+                    } else {
+                        BI.Msg.toast(BI.i18nText('Dec-Dcm_Connection_Is_Using', re.errorMsg), {
+                            level: 'error',
+                        });
+                    }
+                });
+            } else {
+                api.shutdownConnectionStatus(name);
+                this.model.isEdit = false;
+            }
         },
         changeName(oldName: string, newName: string) {
-            const connections = this.model.connections.map(item => {
-                return {
-                    ...item,
-                    connectionName: item.connectionName === oldName ? newName : item.connectionName,
-                    connectionId: oldName,
-                };
-            });
+            const connection = this.model.connections.find(item => item.connectionName === oldName);
+            connection.connectionId = oldName;
+            connection.connectionName = newName;
             
-            return api.updateConnection(connections);
+            return api.updateConnection(connection);
         },
         setIsCopy(isCopy: boolean) {
             this.model.isCopy = isCopy;
diff --git a/src/modules/pages/database/database_type/database_type.ts b/src/modules/pages/database/database_type/database_type.ts
index 422334c..f573495 100644
--- a/src/modules/pages/database/database_type/database_type.ts
+++ b/src/modules/pages/database/database_type/database_type.ts
@@ -1,7 +1,7 @@
 import { shortcut, store } from '@core/core';
 import { Vtape, Label, Absolute, Img } from 'ui';
 import { DatebaseTypeModel, DatebaseTypeModelXtype } from './database_type.model';
-import { ImgPrefix } from '@constants/env';
+import { ImgPrefix, PluginImgPrefix } from '@constants/env';
 import './database_type.less';
 
 export const DatebaseTypeXtype = 'dec.dcm.datebase.type';
@@ -38,7 +38,7 @@ export class DatebaseType extends BI.BasicButton {
                             {
                                 el: {
                                     type: Img,
-                                    src: iconUrl ? iconUrl : `${ImgPrefix}${databaseType}.jpg`,
+                                    src: iconUrl ? this.getIconUrl(iconUrl) : `${ImgPrefix}${databaseType}.jpg`,
                                     ref: (_ref: any) => {
                                         this.img = _ref;
                                     },
@@ -79,4 +79,12 @@ export class DatebaseType extends BI.BasicButton {
             this.img.setSrc(`${ImgPrefix}default.jpg`);
         };
     }
+
+    private getIconUrl(url: string) {
+        if (url.startsWith('/')) {
+            return `${PluginImgPrefix}${url}`;
+        }
+        
+        return `${PluginImgPrefix}/${url}`;
+    }
 }